МОДЕЛЮВАННЯ НАПРУЖЕНО-ДЕФОРМОВАНОГО СТАНУ КОНТЕЙНЕРА ПРИ СТИСКУ ПУАНСОНАМИ КУБІЧНОГО ПРЕСА

A numerical technique for simulation of the compression of a pyrophyllite cube on anvils of a cubic press has been developed, stress-strain state of a cube has been studied and the peculiarities of the process have been defined.It is shown that the technique correctly describes the compression of th...

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Datum:2018
Hauptverfasser: Лєщук, О. О., Бовсунівський, О. В., Полотняк, С. В., Лисаковський, В. В., Івахненко, С. О.
Format: Artikel
Sprache:Ukrainian
Veröffentlicht: Институт сверхтвердых материалов им. В. Н. Бакуля Национальной академии наук Украины 2018
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Online Zugang:http://altis-ism.org.ua/index.php/ALTIS/article/view/53
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Назва журналу:Tooling materials science

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Tooling materials science
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Zusammenfassung:A numerical technique for simulation of the compression of a pyrophyllite cube on anvils of a cubic press has been developed, stress-strain state of a cube has been studied and the peculiarities of the process have been defined.It is shown that the technique correctly describes the compression of the pyrophyllite cube under high pressure, but at the same time requires an adjustment to take into account the deformation singularities in the contact region at the junction of the three anvils